431 companies across East of England working in the energy sector.
MCS certified commercial solar installation across Essex, Milton Keynes, Northampton and Suffolk. 3-5 year payback. Free site survey.
ECO Engine Limited provides eco-friendly energy efficiency solutions, including insulation and heating systems, under government schemes like ECO4. Th
Eco Installer provides renewable heating, plumbing, and solar PV solutions for homes and businesses in Cambridgeshire and East Anglia, focusing on ene
Eco-Pulse (Essex) Limited offers expert electrical services for residential and commercial clients, specializing in energy-efficient solutions, solar
EcoBuild Contractors Ltd offers free boiler replacement grants and insulation grants under the ECO4 scheme, helping homeowners upgrade to energy-effic
Ecocare Electrical delivers sustainable electrical solutions for homes and businesses across Ipswich, Suffolk & Essex, specialising in solar PV, EV ch
EcoCoreEnergy connects homeowners with government-backed heating grants for zero-cost system upgrades, including air source heat pumps and external wa
Ecowise Renewables offers expert solar panel installation and renewable energy solutions for domestic and commercial clients. Fully accredited and exp
Full electrical installations, rewires, consumer unit upgrades, EV charging and certification for domestic and commercial properties.
Editquest is an electrical contractor offering installation, maintenance, and security system services for residential and corporate clients since 198
Efuture is an engineering-led solar and storage technical services company, offering design, build, commissioning, and operations & maintenance for so
EGE Energy offers renewable energy and energy-saving heating solutions for domestic and commercial clients, with over 40 years of experience in plumbi
Elec-Tech Electrical Services Ltd are East Anglia's Premier Electrical Contracting Specialists, specialising in electrical works, solar energy system
ElectrAssure is a leading UK EV charging company offering full turn-key solutions including design, installation, and maintenance for businesses.
Trusted local electricians in Norfolk for EICRs, rewires, EV chargers, solar installations and emergency call-outs. Get a free quote.
Elite Heat Group provides professional plumbing and heating services in Cambridge and surrounding areas. Specializing in domestic and commercial insta
Elite Solar PV is a Suffolk-based solar panel installation company dedicated to helping homes and businesses transition to clean, renewable energy.
Elmpark Electrical delivers turnkey commercial EV charge point installation projects and tailored energy monitoring systems across the UK.
Elon Electrical are experts in commercial & residential solar panel installations and EV charger solutions, offering nationwide services for businesse
Family-run renewable heating specialists delivering heat pump installation, underfloor heating, solar PV and Tesla Powerwall battery systems across Ea
Endeavour Drilling Ltd are Geo Environmental specialists providing nationwide services for challenging projects in the Geo Environmental and construct
Energex Infrastructure Services is a fully accredited NERS ICP, providing multi-utility solutions for electricity, water, and gas infrastructure acros
Leading provider of high voltage cable systems, offering design, supply, project management, and installation services worldwide.
Expert servicing, repairs & maintenance for heat pumps, solar PV, air conditioning & solar thermal across Ipswich, Chelmsford & Wisbech by Energie Sol
Energy Global Ltd are trusted solar experts delivering clean energy solutions for residential and commercial clients. Specialising in custom solar ins
Energy Innovation by Design offers expert solar, roofing, and heating solutions for homes and businesses, focusing on improving efficiency and sustain
Practical support in understanding and compliance with heat network regulations and HNTAS. Experts in heat network regulation.
Energy on Tap Limited is a family-run renewable energy specialist in Hadleigh, Suffolk, with over 14 years of experience in the electrical and renewab
Nationwide supplier and service provider of power generators, UPS, and associated systems. Offers complete turnkey solutions with in-house electrical
Environmental Economics are long established energy and sustainability consultants who have been delivering solutions to some of Britain's leading hou
Commercial and industrial thermal insulation contractors, trace heating installers and service cladding specialists serving Essex, London and UK proje
International energy services for wells, operations, engineering and project execution. Execution-led support for operators and asset owners worldwide
EPC Ready UK Ltd provides expert Energy Performance Certificate (EPC) assessments and improvement advice for homeowners, landlords, and businesses acr
Industry-leading Mechanical, Electrical, FM, and Drainage services delivered by a trusted provider. Reliable, efficient, and tailored solutions for co
ERS Group, powering homes with clean energy. Batteries for solar panels, EV charger install and solar panels in Essex. Get a FREE quote today
eSmart Networks is an Independent Connection Provider (ICP) offering end-to-end grid connection solutions for industrial, commercial, AI infrastructur
Essex City Environmental offers comprehensive property solutions including pest control, high-level sanitization, and professional property maintenanc
ETH Safety is a specialist construction health and safety risk management consultancy providing excellence in service within the built environment and
Evergreen Energy Ltd - Professional solar PV installations and energy-efficient lighting for homes and businesses across the UK.
Evergreen Ventures is a specialist in renewable energy solutions, offering heat pumps, solar PV, and air conditioning systems for domestic and commerc
Everyone's Energy provides renewable, clean and green energy-saving solutions including solar panel installation, battery storage & EV charger install
Falcon Tower Crane Services Ltd is the UK's largest independent tower crane supplier, offering sales and hire of over 450 cranes globally. Specialisin
Fascel Group is an established and trusted Fabrication, MEP and Insulation specialist on major construction projects in sectors including health, educ
Experts in oil fired boilers and tanks, covering Essex, Suffolk & Kent. Offering repairs, servicing, installations, and emergency call-outs.
Filtrex Global Limited provides comprehensive filtration and air hygiene management solutions, including products, services, and installations for var
Finbra Ltd is a plumbing and heating contractor with over 16 years of experience in renewable energy. Specialising in heat pumps and biomass boilers,
Award-winning renewable heating installer, Finn Geotherm installs innovative air and ground source heat pump systems in commercial and domestic buildi
Fire Alarm CAD produces compliant fire safety plans for security businesses in the UK. Specialising in Fire Alarm Zone Plans, As Fitted Plans, and Fir
Experienced local electricians in Peterborough for domestic & commercial services. Rewires, solar, EV chargers & 24/7 emergencies. Get a quote today!
Fornax Environmental Solutions develops state-of-the-art high temperature thermal treatment (HTTT) facilities to safely treat clinical and hazardous w
Planyard connects cost estimating, budgets and committed costs in one live system, and handles your CIS and VAT calculations automatically.